User Manual - Page 579

For 2001 XTERRA.

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Diagnostic Procedure
NGEC0448
1 CHECK OVERALL FUNCTION
1. Turn ignition switch ON.
2. Pinch fuel feed hose with two fingers.
SEF348V
Fuel pressure pulsation should be felt on the fuel feed hose for 5 seconds after ignition switch is turned ON.
OK or NG
OK INSPECTION END
NG GO TO 2.
2 CHECK POWER SUPPLY
1. Turn ignition switch OFF.
2. Disconnect fuel pump relay.
SEF349V
3. Turn ignition switch ON.
4. Check voltage between terminals 2, 5 and ground with CONSULT-II or tester.
SEF225V
Voltage: Battery voltage
OK or NG
OK GO TO 4.
NG GO TO 3.
FUEL PUMP
KA24DE
Diagnostic Procedure
EC-579
FE
CL
MT
AT
TF
PD
AX
SU
BR
ST
RS
BT
HA
SC
EL
IDX
GI
MA
EM
LC
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